Kiyoshi Hashimoto

Person

Ichikawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Broadcasting control apparatus, broadcasting control method, progra...
- Patent number 11,778,128
- Issue date Oct 3, 2023
- NEC Platforms, Ltd.
- Kiyoshi Hashimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal configuration device, signal configuration system, signal co...
- Patent number 11,438,671
- Issue date Sep 6, 2022
- NEC Corporation
- Kiyoshi Hashimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-situ NFT pre-treatment to accumulate optically transparent mater...
- Patent number 11,244,703
- Issue date Feb 8, 2022
- Western Digital Technologies, Inc.
- Sukumar Rajauria
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal configuration device, signal configuration system, signal co...
- Patent number 10,999,838
- Issue date May 4, 2021
- NEC Corporation
- Kiyoshi Hashimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-situ NFT pre-treatment to accumulate optically transparent mater...
- Patent number 10,950,266
- Issue date Mar 16, 2021
- Western Digital Technologies, Inc.
- Sukumar Rajauria
- G11 - INFORMATION STORAGE
Information Patent Grant
HAMR media to assist optically transparent build-up on NFT to impro...
- Patent number 10,950,267
- Issue date Mar 16, 2021
- Western Digital Technologies, Inc.
- Yuichi Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Ion source
- Patent number 9,859,086
- Issue date Jan 2, 2018
- Kabushiki Kaisha Toshiba
- Akiko Kakutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ion source
- Patent number 9,355,809
- Issue date May 31, 2016
- Kabushiki Kaisha Toshiba
- Akiko Kakutani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion source including a filter electrode
- Patent number 9,111,713
- Issue date Aug 18, 2015
- Kabushiki Kaisha Toshiba
- Akiko Kakutani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion source, heavy particle beam irradiation apparatus, ion source d...
- Patent number 9,087,678
- Issue date Jul 21, 2015
- Kabushiki Kaisha Toshiba
- Akiko Kakutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stream signal transmission device and transmission method
- Patent number 8,874,058
- Issue date Oct 28, 2014
- NEC Corporation
- Kiyoshi Hashimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic head and magnetic disk drive including an electrothermal body
- Patent number 8,526,139
- Issue date Sep 3, 2013
- HGST Netherlands B.V.
- Koji Miyake
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic-recording-disk test-head and method of manufacturing a mag...
- Patent number 8,221,192
- Issue date Jul 17, 2012
- Hitachi Global Storage Technologies, Netherlands B.V.
- Hidekazu Kashiwase
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive slider having a trailing edge extended rear sur...
- Patent number 8,184,402
- Issue date May 22, 2012
- Hitachi Global Storage Technologies, Netherlands B.V.
- Satoru Ookubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive including head-slider configured to suppress lubricant d...
- Patent number 8,116,037
- Issue date Feb 14, 2012
- Hitachi Global Storage Technologies, Netherlands B.V.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider and disk drive with reduced damage to recordin...
- Patent number 7,787,216
- Issue date Aug 31, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Kiyoshi Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider with trailing rail surface for flying height c...
- Patent number 7,679,863
- Issue date Mar 16, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Kiyoshi Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk slider having improved inclination margins in a rolli...
- Patent number 7,408,741
- Issue date Aug 5, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroshi Agari
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and magnetic head slider
- Patent number 7,164,556
- Issue date Jan 16, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider with side pads which each have a width W and a...
- Patent number 7,085,103
- Issue date Aug 1, 2006
- Hitachi Global Storage Technologies Japan, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider, support therefor and magnetic disk unit
- Patent number 7,038,883
- Issue date May 2, 2006
- Hitachi Golbal Storage Technologies Japan, Ltd.
- Ryuji Tsuchiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and magnetic head slider
- Patent number 6,934,123
- Issue date Aug 23, 2005
- Hitachi, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider having optimized ratio of negative pressure be...
- Patent number 6,842,309
- Issue date Jan 11, 2005
- Hitachi, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and magnetic head slider
- Patent number 6,795,275
- Issue date Sep 21, 2004
- Hitachi, Ltd.
- Hidetoshi Anan
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc apparatus with slider having specified location of ac...
- Patent number 6,785,095
- Issue date Aug 31, 2004
- Hitachi, Ltd.
- Hiromitsu Tokisue
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and magnetic head slider
- Patent number 6,744,598
- Issue date Jun 1, 2004
- Hitachi, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and magnetic head slider
- Patent number 6,744,600
- Issue date Jun 1, 2004
- Hitachi, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Control method of control magnetic disk unit and magnetic disk unit...
- Patent number 6,693,761
- Issue date Feb 17, 2004
- Hitachi, Ltd.
- Nobuyuki Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider having optimized ratio of negative pressure re...
- Patent number 6,628,480
- Issue date Sep 30, 2003
- Hitachi, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider
- Patent number 6,597,536
- Issue date Jul 22, 2003
- Hitachi, Ltd.
- Ryuji Tsuchiyama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
BROADCASTING CONTROL APPARATUS, BROADCASTING CONTROL METHOD, PROGRA...
- Publication number 20220150385
- Publication date May 12, 2022
- NEC Platforms, Ltd.
- Kiyoshi HASHIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
In-Situ NFT Pre-Treatment To Accumulate Optically Transparent Mater...
- Publication number 20210272595
- Publication date Sep 2, 2021
- Western Digital Technologies, Inc.
- Sukumar RAJAURIA
- G11 - INFORMATION STORAGE
Information Patent Application
SIGNAL CONFIGURATION DEVICE, SIGNAL CONFIGURATION SYSTEM, SIGNAL CO...
- Publication number 20210168467
- Publication date Jun 3, 2021
- NEC Corporation
- Kiyoshi HASHIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL CONFIGURATION DEVICE, SIGNAL CONFIGURATION SYSTEM, SIGNAL CO...
- Publication number 20190029016
- Publication date Jan 24, 2019
- NEC Corporation
- Kiyoshi HASHIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ION SOURCE
- Publication number 20140225000
- Publication date Aug 14, 2014
- Kabushiki Kaisha Toshiba
- Akiko KAKUTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION SOURCE, HEAVY PARTICLE BEAM IRRADIATION APPARATUS, ION SOURCE D...
- Publication number 20130234036
- Publication date Sep 12, 2013
- Kabushiki Kaisha Toshiba
- Akiko KAKUTANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ION SOURCE
- Publication number 20130228699
- Publication date Sep 5, 2013
- Kabushiki Kaisha Toshiba
- Akiko KAKUTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION SOURCE
- Publication number 20130228698
- Publication date Sep 5, 2013
- Kabushiki Kaisha Toshiba
- Akiko KAKUTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STREAM SIGNAL TRANSMISSION DEVICE AND TRANSMISSION METHOD
- Publication number 20110291723
- Publication date Dec 1, 2011
- KIYOSHI HASHIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAGNETIC-RECORDING-DISK TEST-HEAD AND METHOD OF MANUFACTURING A MAG...
- Publication number 20110069410
- Publication date Mar 24, 2011
- Hidekazu KASHIWASE
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE INCLUDING HEAD-SLIDER CONFIGURED TO SUPPRESS LUBRICANT D...
- Publication number 20110058275
- Publication date Mar 10, 2011
- Hidekazu KOHIRA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD SLIDER
- Publication number 20110032641
- Publication date Feb 10, 2011
- Satoru OOKUBO
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD-SLIDER, HEAD-ARM ASSEMBLY INCLUDING THE HEAD-SLIDER, AND HARD-...
- Publication number 20100053816
- Publication date Mar 4, 2010
- Satoru OOKUBO
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION-PROCESSING DEVICE, AUDIOVISUAL DISTRIBUTION SYSTEM AND...
- Publication number 20080178237
- Publication date Jul 24, 2008
- KIYOSHI HASHIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Magnetic head and magnetic disk drive
- Publication number 20080024915
- Publication date Jan 31, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Koji Miyake
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head slider with flying height control
- Publication number 20070058296
- Publication date Mar 15, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Kiyoshi Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk slider having improved inclination margins in a rolli...
- Publication number 20070025022
- Publication date Feb 1, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroshi Agari
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head slider and disk drive with reduced damage to recordin...
- Publication number 20060139810
- Publication date Jun 29, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Kiyoshi Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk device and magnetic head slider
- Publication number 20050270697
- Publication date Dec 8, 2005
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head slider and magnetic disk apparatus using the same
- Publication number 20050099729
- Publication date May 12, 2005
- Hitachi, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk device and magnetic head slider
- Publication number 20040212930
- Publication date Oct 28, 2004
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head slider and magnetic disk apparatus using the same
- Publication number 20040037006
- Publication date Feb 26, 2004
- Hitachi, Ltd.
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head slider, support therefor and magnetic disk unit
- Publication number 20030218832
- Publication date Nov 27, 2003
- Ryuji Tsuchiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk device and magnetic head slider
- Publication number 20030197979
- Publication date Oct 23, 2003
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk device and magnetic head slider
- Publication number 20030193750
- Publication date Oct 16, 2003
- Hidekazu Kohira
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk device and magnetic head slider
- Publication number 20030133227
- Publication date Jul 17, 2003
- Hidetoshi Anan
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head slider assembly and magnetic disk apparatus
- Publication number 20030011933
- Publication date Jan 16, 2003
- Ryuji Tsuchiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disc apparatus
- Publication number 20020191339
- Publication date Dec 19, 2002
- Hiromitsu Tokisue
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD SLIDER HAVING OPTIMIZED RATION OF NEGATIVE PRESSURE R...
- Publication number 20020135941
- Publication date Sep 26, 2002
- HIDEKAZU KOHIRA
- G11 - INFORMATION STORAGE
Information Patent Application
Manufacturing method and manufacturing apparatus for magnetic head...
- Publication number 20020035778
- Publication date Mar 28, 2002
- Kiyoshi Hashimoto
- G11 - INFORMATION STORAGE

Kiyoshi Hashimoto

Person

Patents Grantslast 30 patents

Broadcasting control apparatus, broadcasting control method, progra...

Signal configuration device, signal configuration system, signal co...

In-situ NFT pre-treatment to accumulate optically transparent mater...

Signal configuration device, signal configuration system, signal co...

In-situ NFT pre-treatment to accumulate optically transparent mater...

HAMR media to assist optically transparent build-up on NFT to impro...

Ion source

Ion source

Ion source including a filter electrode

Ion source, heavy particle beam irradiation apparatus, ion source d...

Stream signal transmission device and transmission method

Magnetic head and magnetic disk drive including an electrothermal body

Magnetic-recording-disk test-head and method of manufacturing a mag...

Magnetic disk drive slider having a trailing edge extended rear sur...

Disk drive including head-slider configured to suppress lubricant d...

Magnetic head slider and disk drive with reduced damage to recordin...

Magnetic head slider with trailing rail surface for flying height c...

Magnetic disk slider having improved inclination margins in a rolli...

Magnetic disk device and magnetic head slider

Magnetic head slider with side pads which each have a width W and a...

Magnetic head slider, support therefor and magnetic disk unit

Magnetic disk device and magnetic head slider

Magnetic head slider having optimized ratio of negative pressure be...

Magnetic disk device and magnetic head slider

Magnetic disc apparatus with slider having specified location of ac...

Magnetic disk device and magnetic head slider

Magnetic disk device and magnetic head slider

Control method of control magnetic disk unit and magnetic disk unit...

Magnetic head slider having optimized ratio of negative pressure re...

Magnetic head slider

Patents Applicationslast 30 patents

BROADCASTING CONTROL APPARATUS, BROADCASTING CONTROL METHOD, PROGRA...

In-Situ NFT Pre-Treatment To Accumulate Optically Transparent Mater...

SIGNAL CONFIGURATION DEVICE, SIGNAL CONFIGURATION SYSTEM, SIGNAL CO...

SIGNAL CONFIGURATION DEVICE, SIGNAL CONFIGURATION SYSTEM, SIGNAL CO...

ION SOURCE

ION SOURCE, HEAVY PARTICLE BEAM IRRADIATION APPARATUS, ION SOURCE D...

ION SOURCE

ION SOURCE

STREAM SIGNAL TRANSMISSION DEVICE AND TRANSMISSION METHOD

MAGNETIC-RECORDING-DISK TEST-HEAD AND METHOD OF MANUFACTURING A MAG...

DISK DRIVE INCLUDING HEAD-SLIDER CONFIGURED TO SUPPRESS LUBRICANT D...

MAGNETIC HEAD SLIDER

HEAD-SLIDER, HEAD-ARM ASSEMBLY INCLUDING THE HEAD-SLIDER, AND HARD-...

INFORMATION-PROCESSING DEVICE, AUDIOVISUAL DISTRIBUTION SYSTEM AND...

Magnetic head and magnetic disk drive

Magnetic head slider with flying height control

Magnetic disk slider having improved inclination margins in a rolli...

Magnetic head slider and disk drive with reduced damage to recordin...

Magnetic disk device and magnetic head slider

Magnetic head slider and magnetic disk apparatus using the same

Magnetic disk device and magnetic head slider

Magnetic head slider and magnetic disk apparatus using the same

Magnetic head slider, support therefor and magnetic disk unit

Magnetic disk device and magnetic head slider

Magnetic disk device and magnetic head slider

Magnetic disk device and magnetic head slider

Magnetic head slider assembly and magnetic disk apparatus

Magnetic disc apparatus

MAGNETIC HEAD SLIDER HAVING OPTIMIZED RATION OF NEGATIVE PRESSURE R...

Manufacturing method and manufacturing apparatus for magnetic head...